Hannah Welsh focuses her practice on securities enforcement litigation and other areas of complex commercial litigation and has represented clients in securities fraud and white collar investigations, shareholder and corporate governance disputes, and personal injury/product liability defense. She has experience throughout each stage of litigation, including case strategy and factual investigations, drafting pleadings, motions practice, depositions, discovery, and settlement/mediation. Hannah has litigated extensively in federal courts—including the Eastern District of Pennsylvania and the U.S. Court of Appeals for the Third Circuit—and has significant experience in Pennsylvania Courts of Common Pleas. Additionally, she has valuable experience with environmental litigation, breach of contract disputes, False Claims Act litigation, theft of trade secret litigation, injunctive and emergency relief proceedings, and patent infringement litigation.
Representative Experience
Representative Matters
- Represents multinational materials and chemicals companies in complex personal injury and product liability disputes and litigation.
- Represents individuals in Securities and Exchange Commission (SEC) and Financial Industry Regulatory Authority (FINRA) investigations related to potential regulatory violations.
- Represents companies and individuals in government investigations into potential securities and other civil and/or criminal investigations.
Professional Highlights
Pro Bono Experience
Hannah regularly volunteers with the Support Center for Child Advocates, representing children who have experienced abuse or neglect in Philadelphia County. Hannah has also successfully represented clients in various stages of immigration proceedings, including citizenship, asylum, and habeas corpus. In addition, Hannah has experience representing criminal appellants through the Second Circuit Criminal Justice Act program, and has advised individuals in landlord/tenant matters.
Judicial Clerkship
Judicial Internships
Hon. Cheryl A. Krause, U.S. Court of Appeals for the Third Circuit, 2018
Hon. Lynn A. Sitarski, U.S. District Court for the Eastern District of Pennsylvania, 2017
Professional Activities
Ballard Spahr's Philadelphia Hiring Committee
Board Memberships & Community Service
Moonstone Preschool Board Member, 2024-present
Related Insights
Credentials
Education
Temple University Beasley School of Law (J.D., summa cum laude, 2019)
Order of the Coif
National Order of the Barristers
Staff Editor, The Temple Law Review, 2017-2018
Moot Court Competition Team, 2017-2019
Board Member, School Discipline Advocacy Service, 2017-2019
Tulane University A.B. Freeman School of Business (B.S., cum laude, 2016)
Admissions
Pennsylvania
U.S. District Court for the Eastern District of Pennsylvania
U.S. District Court for the Western District of Pennsylvania
U.S. District Court for the District of Colorado
U.S. Court of Appeals for the Second Circuit
U.S. Court of Appeals for the Third Circuit